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  1. Home
  2. Veritas NetBackup™ Release Notes
  3. Operational notes
  4. NetBackup installation and upgrade operational notes
  5. After initiating CA migration, connection errors may occur
Veritas NetBackup™ Release Notes

After initiating CA migration, connection errors may occur

NetBackup now supports certificate authorities with the following key strengths: 2048 bits, 4096 bits, 8192 bits, and 16384 bits. After NetBackup 9.0 installation or upgrade, by default a new root CA with 2048-bits key strength is deployed.

If you are connected to the NetBackup web UI during NetBackup CA migration, you should again sign in to the web UI for successful communication.

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NetBackup installation and upgrade operational notes

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If NetBackup 9.0 upgrade fails on Windows, revert to previous log folder structure

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